The search for the perfect dildo is a process that needs to take into consideration the nature of the dildo and, of course, how to choose the best dildo size. For that reason, we wrote the following guide with everything you need to factor in about dildo sizes and how to measure your vagina for safe and comfortable use. Before we get started, let’s get one thing straight: The average erect penis is 5.5 inches in length and 4.5 to 5 inches in circumference, or 1.5 inches in diameter. That should clear things up, as this is an average size that many vaginas can comfortably contain. But because all vaginas are not created equal, we’ll show you how to measure your vagina to get the perfect dildo size.
How Do You Measure Yourself For A Dildo?
You’ll need a long, smooth phallus — any insertable toy like a vibrator or dildo will work — to take the measurement. Then, make sure to clean the toy you’ll be using and get a soft tape measure. Here’s how to measure your vagina:
When you’re turned on, your vagina stretches and can also accommodate larger toys/dicks, so make sure you’re horny when you measure it. Wank or have your partner help you get turned on lying down. Once you get it going, slide that phallic object inside your vagina. Holding the item in one hand, lie on one side with your legs squeezed together the way you would if you were in the foetal position to masturbate, then press the tip of the dildo in as far as it will go with the other hand.
Once inserted, pull the item as far as it will go until it stops, noting the length of the section you inserted. Take the item out and measure from the tip to the mark to discover the maximum length dildo you can comfortably have inserted in you.
We suggest you do the same and find the girth the vagina is safe for super stretch (by testing with fingers from you or your partner). Just slide one then two fingers inside the vagina, one after the other, as far as it feels good for you. Remove your fingers and snugly wrap the tape measure around and determine that measurement for what you can handle safely. To obtain the dildo diameter, divide the circumference by 3.14 (Pi).
Dildo Sizes and Dimensions: The Basics
When searching for the perfect dildo toy, know these four simple measurements:
Overall length is the length of the dildo from one end to the other, including any suction cup base or handle.
Insertable length is the portion of the toy that can be inserted.
Width/diameter: the distance between 2 sides of a toy.
Girth/circumference: the thickness of the dildo when it’s at its widest.
Sizing for realistic dildos
A lifelike flesh dildo that is softer to give you a realistic feel. These can be ordered a little larger because they mould to the body. To find your size, measure your vaginal opening in centimetres.
Follow the general instructions for standard dildo sizing to decide which size you can comfortably take. Width and girth: Realistic dildos will typically range from about 2-3 inches in diameter all the way up to 8 inches or more.
Sizing for Silicone Dildos
There are a variety of dildos to choose from, and they come in silicone as well, so you need to consider the largest size you think you can take. The following rules of thumb apply to the myriad designs: You need to know the depth of the vagina along the length of the silicone dildo that is going to fit.
Diameter – Silicone Dildos The modern world is a better place for everyone. The size will range between 5 inches and 8 inches in length.
Double-ended Dildo Size
There are two types of double dildos: double-ended dildos and dildos designed for double penetration. DP (deep penetration) double dildos measure approximately 6 inches for the vagina and 5 inches for the anus.
The vaginal shaft circumference would be in the 4 to 6 inches range, while the anal side might measure higher than the 3 to 4 inches range. Double-ended dildos Band sizes run from 4 to 6 inches in circumference. We would recommend double-ended dildos only for experienced users, as the sensation could be overwhelming.
Sizing of Glass Dildos
They’re firm and rigid, so getting the size right for you can be critical. These come in a range of circumference measurements, from the 2- to 3-inch range up to 6 to 7 inches. They come in sizes from a little over 5 inches to 9 to 12 inches. It’s worth adding that glass is also great for temperature play (pop it in the fridge or submerge it in warm water), but because of its material, a small dildo may feel like a much larger one.
Sizing for Large Dildo
Big and mammoth dildos are fit to spread; assess your vagina’s width first. Refer to the instructions for measuring a dildo as above the size you can handle without pain. Vaginal measurement gives a minuscule figure. We suggest using a small dildo when beginning and working your way up to a larger dildo when you feel more skilled.
Big dildos range from 4 inches to over 10 inches in circumference. Its insertable length can be 6 inches to 12 inches or longer.
Sizing of Squirting Dildos
Squirting dildos largely covered testicles or other squirting climaxes, and not all but have all been various jizz. You can size up a squirting dildo the same way you would a realistic dildo since there’s not a whole lot of size variation going on, with the exception of the squirting capability.
The insertable length of squirting dildos – The size of a squirting dildo you will want to choose will generally come down to the length, which varies from 5″ to 8″, & the girth, anywhere between 4″ and 5″ up to around 7″.
Sizing for Small Dildos
Bigger dildos are not for everyone, and some might prefer smaller dildos. So it is helpful to know what sizes would feel good in the vagina. The insertable length on many small dildos is about 5 or 6 inches; any more than that, and it’s not small anymore. You can measure your own vagina to own these, as length doesn’t even come into play with small dildos.
Just follow the instructions for regular dildos to see what size you can take. Small dildos will range in girth from 2 to 3 inches and can reach up to 6 inches.
Strapless Strap-On Size Guide
Strapless dildos come in a different size range than most other styles of dildos. Due to how they are built, sizes are limited to 7 inches or so; anything longer would be too hard to keep in place. You have to know the size of the bulb that will fit inside your vagina. It is the widest part that sits on a slimmer neck.
The user should be sufficiently aroused prior to the partner inserting fingers into the vagina until resistance is met. This is the widest point of the bulba vagina, so wrap a cloth measuring tape around that to determine your circumference. Sizes of Strapless Strap-on Dildos: Strapless dildos are generally between 4 inches and 5.5 inches in diameter.
Size for Suction Cup Dildos
Suction cup dildos are made for hands-free pleasure, but you’ll need to know how much you can take because you won’t feel resistance through your fingers. Gauge the length that you can comfortably take in your vagina, and then measure it, but don’t go too hard—if you plop down on a suction cup dildo, you’d injure yourself.
These can be short or thin (with insertable lengths of 5-6 inches or longer than 10 inches). The perimeter of these will range from 2 to 3 inches for the shorter suction cup dildos and a max length of 10 to 13 inches.
Sizing of Vibrating Dildos
There are some fabulous vibrating dildos around with the added bonus of hidden pleasures – vibrating sensations! Vibrating sex toys are one of our surprises that can give a realistic feeling but with the added buzz for orgasm control. They are very similar in size to regular dildos and often come with realistic shapes, so use the same measurements as you would for any regular dildo.
Vibrating dildos measure 4 to 5 inches in girth, 6 to 7 inches in range, and roughly 8 inches insertable. About 5 are the shorter lengths.
Sizing of Male Dildos
How to measure an anal dildo An anal dildo is best measured in a much different way than a typical dildo. In order to do this right, find a partner to help you so you can chill. The whole point of anal is the stretch, not the length. Still, anal dildos have girth. Anal dildos range in width from an inch or so to two or more inches. Its length varies from about 5 inches to 12 inches (or more).
Test your anus flexibility: Assume the position all-fours-style and let it all relax, spreading your legs. Your partner should lubricate your anus and their fingers generously. They should start with one finger and then slide in another until you’re completely relaxed. You may want to do that as much as you can until you are calm and you can’t go on sitting anymore. At this point, they can remove their fingers, and you can wrap the soft tape measure around them. This is the “width”, or girth, of the male dildo you should use as a base.